:root {
  --ink: #16181d;
  --muted: #5f6673;
  --line: #d9dde3;
  --bg: #ffffff;
  --accent: #1f5eff;
  --warn-bg: #fff6e0;
  --warn-line: #e8c872;
  --error: #b42318;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

a { color: var(--accent); }
h1 { font-size: 30px; line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 12px; }
h2 { font-size: 18px; margin: 28px 0 6px; }

.narrow { max-width: 560px; margin: 0 auto; padding: 32px 16px 56px; }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.eyebrow { font-size: 14px; font-weight: 600; color: var(--muted); margin: 0 0 20px; }
.eyebrow a { color: inherit; text-decoration: none; }
.prose ul { padding-left: 20px; }

.landing { min-height: 100dvh; display: flex; flex-direction: column; }
.landing main { flex: 1; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; width: 100%; max-width: 640px; margin: 0 auto; padding: 32px 16px; }
.landing h1 { font-size: clamp(38px, 9vw, 60px); line-height: 1.04; margin-bottom: 18px; }
.landing .lede { font-size: 19px; color: var(--muted); margin: 0 0 28px; max-width: 30em; }
.landing footer { text-align: center; padding: 16px; font-size: 14px; }
.landing footer a { color: var(--muted); }

form { display: grid; gap: 18px; margin-top: 20px; }
label { display: grid; gap: 6px; font-weight: 600; font-size: 15px; }
label .muted { font-weight: 400; }
input, textarea {
  width: 100%;
  font: inherit;
  font-weight: 400;
  color: inherit;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}
textarea { resize: vertical; }
input:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
.color { grid-template-columns: 1fr 64px; align-items: center; }
.color input { height: 44px; padding: 4px; }

.button {
  display: inline-block;
  font: inherit;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  color: #fff;
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 12px 22px;
  cursor: pointer;
}
.button:disabled { opacity: 0.6; cursor: wait; }
.button.quiet { color: var(--ink); background: #fff; border-color: var(--line); }

.actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0; }
.error { color: var(--error); margin: 0; }
.warning { background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: 8px; padding: 12px 14px; margin: 16px 0; }
.warning ul { margin: 6px 0 0; padding-left: 20px; }

.copy { display: flex; gap: 8px; }
.copy input { min-width: 0; font-size: 14px; }
.copy .button { padding: 8px 14px; }
#step-done label { margin-top: 18px; }

.big { font-size: 64px; font-weight: 700; line-height: 1; letter-spacing: -0.03em; margin: 0; }
.big + .muted { margin-top: 4px; }
.views { list-style: none; padding: 0; margin: 24px 0; border-top: 1px solid var(--line); }
.views li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }